[automerger skipped] Revert BUILD_ID back to MAIN. am: 0e54bd65 -s ours

am skip reason: Merged-In If2eaf6149808bcc3d5330933bb969adc3d0dbed0 with SHA-1 9f20312c is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/build/+/30718718



Change-Id: I318417658b69badd0a2e69abced520a4fcfe2e12
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>